K. Selvakumar
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View article: Optimizing microgrid designs towards net-zero emissions for smart cities: addressing energy disparities and access issues in Northern and North-eastern India
Optimizing microgrid designs towards net-zero emissions for smart cities: addressing energy disparities and access issues in Northern and North-eastern India Open
Providing affordable and clean energy is a significant sub-sector of the Smart Cities Mission proposed by India. This research investigates the development of optimal microgrid designs for smart cities in northern and north-eastern India t…
View article: Comparative analysis of different types of pulse width modulation techniques for multilevel inverters
Comparative analysis of different types of pulse width modulation techniques for multilevel inverters Open
Multilevel inverters have gained significant attention in recent years due to their ability to achieve higher voltage and lower harmonic distortion compared to conventional two-level inverters. Pulse width modulation (PWM) techniques play …
View article: Long-term power prediction of photovoltaic panels based on meteorological parameters and support vector machine
Long-term power prediction of photovoltaic panels based on meteorological parameters and support vector machine Open
Solar energy is the most generally accessible energy in the entire globe. Proper solar panel maintenance is necessary to reduce reliance on imported energy. Continuous monitoring of the solar panel's power output is required. The deploymen…
View article: Design of Arduino UNO based smart irrigation system for real time applications
Design of Arduino UNO based smart irrigation system for real time applications Open
The fundamental principle of the paper is that the soil moisture sensor obtains the moisture content level of the soil sample. The water pump is automatically activated if the moisture content is insufficient, which causes water to flow in…
View article: CO2 Emission-Constrained Short-Term Unit Commitment Problem Using Shuffled Frog Leaping Algorithm
CO2 Emission-Constrained Short-Term Unit Commitment Problem Using Shuffled Frog Leaping Algorithm Open
The increasing concerns about greenhouse gas emissions have made it necessary to incorporate environmental constraints in the operation of power systems. The CO2 emission-constrained short-term unit commitment problem (CSCUCP) is a multiob…
View article: Simulation of 3D-space vector modulation for neutral point clamped inverters
Simulation of 3D-space vector modulation for neutral point clamped inverters Open
This paper gives an idea to simulation of three-dimensional space vector modulation for neutral point clamped multilevel inverter. Three dimensional-space vector modulation (3D-SVM) algorithm is progressed method of two dimensional-space v…
View article: Cone-structured seven-level boost inverter topology for improvising power quality using online monitoring controller scheme for DSTATCOM application
Cone-structured seven-level boost inverter topology for improvising power quality using online monitoring controller scheme for DSTATCOM application Open
In this article, a seven-level triple-time voltage-boosting topology (8S7L-TTB) is proposed, which has eight switches as the minimum. This topology is used as DSTATCOM to eliminate power-quality issues. In a three-phase four-wire distribut…
View article: Profitability and efficiency of pig production in Tamil Nadu
Profitability and efficiency of pig production in Tamil Nadu Open
The present study was conducted to explore the cost and returns, profitability in pig (Swine) farming and to analyze the various factors affecting pig production and their level of efficiency in pig production. For the study, a sample of 4…
View article: Implementation of multicarrier PWM based 7-level Z-source cascaded H-bridge inverter
Implementation of multicarrier PWM based 7-level Z-source cascaded H-bridge inverter Open
This paper elucidates the realization of multicarrier pulse width modulation (MC-PWM) based 7-level Z-source cascaded H-bridge inverter. MC-PWM technique is developed to generate switching pulses for Z-source inverter; it leads to boost th…
View article: Livestock component as a source in reduction of nutritional poverty– An evidence from rural Tamil Nadu
Livestock component as a source in reduction of nutritional poverty– An evidence from rural Tamil Nadu Open
The average per capita intake of cereals, pulses, milk and egg and meat (including fish) were estimated to be 300 g/ day, 80 g/day, 179.73 g/day, 23.484 numbers per annum and 0.708 kg / month, respectively which were found to be lower than…
View article: Design of vehicle using Ackermann steering with IoT concept
Design of vehicle using Ackermann steering with IoT concept Open
Electric vehicles are becoming more demanding these days. In this project the possibility of using Ackerman steering with electric drive servomotor is explained. Scalability is the advantage of using this mechanism which can be adopted for…
View article: Sophisticated and modernized library running system with OCR algorithm using IoT
Sophisticated and modernized library running system with OCR algorithm using IoT Open
An internet of things (IoT) is an exclusive method, were its impact on the enactments of human life is very trendy. This research on library control system operates on the basis of IoT and optical character recognition (OCR) algorithm rule…
View article: Optimal Dynamic Scheduling of Electric Vehicles in a Parking Lot Using Particle Swarm Optimization and Shuffled Frog Leaping Algorithm
Optimal Dynamic Scheduling of Electric Vehicles in a Parking Lot Using Particle Swarm Optimization and Shuffled Frog Leaping Algorithm Open
In this paper, the optimal dynamic scheduling of electric vehicles (EVs) in a parking lot (PL) is proposed to minimize the charging cost. In static scheduling, the PL operator can make the optimal scheduling if the demand, arrival, and dep…
View article: Control system of automatic garage using programmable logic controller
Control system of automatic garage using programmable logic controller Open
In today’s populated world, urban land availability has become scarce and manual involvement of humans for a proper task makes a work less efficient and less accurate. The garage is one of the workstations which needs to be modernized for …
View article: Gesture recognition vehicle using PIC microcontroller
Gesture recognition vehicle using PIC microcontroller Open
In this paper we introduce a hand controlled robotic vehicle. Hand control robotic vehicle consists of a transmitter module and a receiver module. The transmitter will be placed on a hand glove and the receiver will be placed on the motor …
View article: Implementation of Seven Level Inverter With Reduced Switches Based Grid Connected Pv System
Implementation of Seven Level Inverter With Reduced Switches Based Grid Connected Pv System Open
Over the years, efficient renewable energy sources have become a dire need. Parallel, multilevel inverters have also been gaining traction for their applicability in solar applications as they provide transformer-less voltage control and a…
View article: Photovoltaic Based Modular Multilevel Converter for Battery Energy Storage System
Photovoltaic Based Modular Multilevel Converter for Battery Energy Storage System Open
This paper proposes another arrangement and it’s control procedures for the photovoltaic Based Modular Multilevel Converter battery energy storage system. The existing system had various disadvantages such as when the application requires …
View article: Battery State of Charge of a Plugged-In Hybrid Electric Vehicle
Battery State of Charge of a Plugged-In Hybrid Electric Vehicle Open
The project deals with electric vehicle batteries owing to the increased demand of electric vehicles. SOC or State of Charge of a battery simply means level of charge left in the battery at any point of time. Proper estimation of SOC is re…
View article: A new multilevel DC-AC converter topology with reduced switch using multicarrier sinusoidal pulse width modulation
A new multilevel DC-AC converter topology with reduced switch using multicarrier sinusoidal pulse width modulation Open
Multilevel converters have a significant role in power processing control in the power system, which has some inherent features like reduced harmonics, high power & medium voltage, reduced voltage stress. In this proposed paper, a nove…
View article: Gesture recognition vehicle using PIC microcontroller
Gesture recognition vehicle using PIC microcontroller Open
In this paper we introduce a hand controlled robotic vehicle. Hand control robotic vehicle consists of a transmitter module and a receiver module. The transmitter will be placed on a hand glove and the receiver will be placed on the motor …
View article: Smart soil monitoring and water conservation using irrigation on technology
Smart soil monitoring and water conservation using irrigation on technology Open
The conventional system of irrigation how efficient and well managed it may be wastes up to 50% of the water supplied. purpose of this paper is to provide a user-oriented and standalone irrigation solution for soil monitoring and water con…
View article: SUPERIOR PERFORMANCES OF DIFFERENT NEW MULTILEVEL INVERTER TOPOLOGY WITH DISPARATE PULSE TECHNIQUES
SUPERIOR PERFORMANCES OF DIFFERENT NEW MULTILEVEL INVERTER TOPOLOGY WITH DISPARATE PULSE TECHNIQUES Open
This paper establish the Analysis& designing of a new multilevel inverter topology with reduced number of DC source and power switches and further comparing using PWM technique.Through various PWM techniques like NLT, PD, POD and APOD, Com…
View article: Switching pulse generation for DC-DC boost converter using Xilinx-ISE with FPGA processor
Switching pulse generation for DC-DC boost converter using Xilinx-ISE with FPGA processor Open
This paper explains steps to generate switching pulse using Xilinx-ISE with FPGA processor for DC-DC boost converter. The switching pulse generated using Very high speed integrated circuit Hardware Description Language (VHDL) with Xilinx-I…
View article: Design of Stand Alone Photovoltaic System Using Three Port DC – DC Converter
Design of Stand Alone Photovoltaic System Using Three Port DC – DC Converter Open
The major issues in Photovoltaic systems cost efficiency and efficiency of the system, this paper identifies these major issues. The three port DC-DC converter designed for the photovoltaic system achieves and identifies high step ratio, m…
View article: Energy Management System for the Setup of Hevs/Phevs
Energy Management System for the Setup of Hevs/Phevs Open
This paper presents the comparison of different converters with different PWM techniques with respect to their advantages and drawbacks and the best converter with minimum overall losses which improves the overall performance of the HEVS/P…
View article: Superior Performances of Different New Multilevel Inverter Topology With Disparate Pulse Technique
Superior Performances of Different New Multilevel Inverter Topology With Disparate Pulse Technique Open
This paper establish the Analysis& designing of a new multilevel inverter topology with reduced number of DC source and power switches and further comparing using PWM technique. Through various PWM techniques like NLT, PD, POD and APOD, Co…
View article: Electric Boat Propulsion System Using Multilevel Converter Based on ANN Controller
Electric Boat Propulsion System Using Multilevel Converter Based on ANN Controller Open
In this system, we use a Multi-level inverter to power an electric boat propulsion system powered by PV Panels. The eleven-level inverter is used to supply power to multi-level switching cells of the inverter which drives the AC motor.It i…